PdfGState.java

/*
 * Copyright 2003 Paulo Soares
 *
 * The contents of this file are subject to the Mozilla Public License Version 1.1
 * (the "License"); you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the License.
 *
 * The Original Code is 'iText, a free JAVA-PDF library'.
 *
 * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
 * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
 * All Rights Reserved.
 * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
 * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
 *
 * Contributor(s): all the names of the contributors are added in the source code
 * where applicable.
 *
 * Alternatively, the contents of this file may be used under the terms of the
 * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
 * provisions of LGPL are applicable instead of those above.  If you wish to
 * allow use of your version of this file only under the terms of the LGPL
 * License and not to allow others to use your version of this file under
 * the MPL, indicate your decision by deleting the provisions above and
 * replace them with the notice and other provisions required by the LGPL.
 * If you do not delete the provisions above, a recipient may use your version
 * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the MPL as stated above or under the terms of the GNU
 * Library General Public License as published by the Free Software Foundation;
 * either version 2 of the License, or any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
 * details.
 *
 * If you didn't download this code from the following link, you should check if
 * you aren't using an obsolete version:
 * http://www.lowagie.com/iText/
 */
package com.lowagie.text.pdf;

/** The graphic state dictionary.
 *
 * @author Paulo Soares (psoares@consiste.pt)
 */
public class PdfGState extends PdfDictionary {
    /** A possible blend mode */
    public static final PdfName BM_NORMAL = new PdfName("Normal");
    /** A possible blend mode */
    public static final PdfName BM_COMPATIBLE = new PdfName("Compatible");
    /** A possible blend mode */
    public static final PdfName BM_MULTIPLY = new PdfName("Multiply");
    /** A possible blend mode */
    public static final PdfName BM_SCREEN = new PdfName("Screen");
    /** A possible blend mode */
    public static final PdfName BM_OVERLAY = new PdfName("Overlay");
    /** A possible blend mode */
    public static final PdfName BM_DARKEN = new PdfName("Darken");
    /** A possible blend mode */
    public static final PdfName BM_LIGHTEN = new PdfName("Lighten");
    /** A possible blend mode */
    public static final PdfName BM_COLORDODGE = new PdfName("ColorDodge");
    /** A possible blend mode */
    public static final PdfName BM_COLORBURN = new PdfName("ColorBurn");
    /** A possible blend mode */
    public static final PdfName BM_HARDLIGHT = new PdfName("HardLight");
    /** A possible blend mode */
    public static final PdfName BM_SOFTLIGHT = new PdfName("SoftLight");
    /** A possible blend mode */
    public static final PdfName BM_DIFFERENCE = new PdfName("Difference");
    /** A possible blend mode */
    public static final PdfName BM_EXCLUSION = new PdfName("Exclusion");
    
    /**
     * Sets the flag whether to apply overprint for stroking.
     * @param ov
     */
    public void setOverPrintStroking(boolean ov) {
        put(PdfName.OP, ov ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
    }

    /**
     * Sets the flag whether to apply overprint for non stroking painting operations.
     * @param ov
     */
    public void setOverPrintNonStroking(boolean ov) {
        put(PdfName.op, ov ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
    }

    /**
     * Sets the flag whether to toggle knockout behavior for overprinted objects.
     * @param ov - accepts 0 or 1
     */
    public void setOverPrintMode(int ov) {
        put(PdfName.OPM, new PdfNumber(ov==0 ? 0 : 1));
    }
    
    /**
     * Sets the current stroking alpha constant, specifying the constant shape or
     * constant opacity value to be used for stroking operations in the transparent
     * imaging model.
     * @param n
     */
    public void setStrokeOpacity(float n) {
        put(PdfName.CA, new PdfNumber(n));
    }
    
    /**
     * Sets the current stroking alpha constant, specifying the constant shape or
     * constant opacity value to be used for nonstroking operations in the transparent
     * imaging model.
     * @param n
     */
    public void setFillOpacity(float n) {
        put(PdfName.ca, new PdfNumber(n));
    }
    
    /**
     * The alpha source flag specifying whether the current soft mask
     * and alpha constant are to be interpreted as shape values (true)
     * or opacity values (false). 
     * @param v
     */
    public void setAlphaIsShape(boolean v) {
        put(PdfName.AIS, v ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
    }
    
    /**
     * Determines the behavior of overlapping glyphs within a text object
     * in the transparent imaging model.
     * @param v
     */
    public void setTextKnockout(boolean v) {
        put(PdfName.TK, v ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
    }
    
    /**
     * The current blend mode to be used in the transparent imaging model.
     * @param bm
     */
    public void setBlendMode(PdfName bm) {
        put(PdfName.BM, bm);
    }
    
}










Active mutators

INCREMENTS_MUTATOR
VOID_METHOD_CALL_MUTATOR
RETURN_VALS_MUTATOR
MATH_MUTATOR
NEGATE_CONDITIONALS_MUTATOR
INVERT_NEGS_MUTATOR
CONDITIONALS_BOUNDARY_MUTATOR

Tests examined

Report generated by PIT 1.4.2

1		/*
2		* Copyright 2003 Paulo Soares
3		*
4		* The contents of this file are subject to the Mozilla Public License Version 1.1
5		* (the "License"); you may not use this file except in compliance with the License.
6		* You may obtain a copy of the License at http://www.mozilla.org/MPL/
7		*
8		* Software distributed under the License is distributed on an "AS IS" basis,
9		* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10		* for the specific language governing rights and limitations under the License.
11		*
12		* The Original Code is 'iText, a free JAVA-PDF library'.
13		*
14		* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
15		* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
16		* All Rights Reserved.
17		* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
18		* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
19		*
20		* Contributor(s): all the names of the contributors are added in the source code
21		* where applicable.
22		*
23		* Alternatively, the contents of this file may be used under the terms of the
24		* LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
25		* provisions of LGPL are applicable instead of those above. If you wish to
26		* allow use of your version of this file only under the terms of the LGPL
27		* License and not to allow others to use your version of this file under
28		* the MPL, indicate your decision by deleting the provisions above and
29		* replace them with the notice and other provisions required by the LGPL.
30		* If you do not delete the provisions above, a recipient may use your version
31		* of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
32		*
33		* This library is free software; you can redistribute it and/or modify it
34		* under the terms of the MPL as stated above or under the terms of the GNU
35		* Library General Public License as published by the Free Software Foundation;
36		* either version 2 of the License, or any later version.
37		*
38		* This library is distributed in the hope that it will be useful, but WITHOUT
39		* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
40		* FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
41		* details.
42		*
43		* If you didn't download this code from the following link, you should check if
44		* you aren't using an obsolete version:
45		* http://www.lowagie.com/iText/
46		*/
47		package com.lowagie.text.pdf;
48
49		/** The graphic state dictionary.
50		*
51		* @author Paulo Soares (psoares@consiste.pt)
52		*/
53		public class PdfGState extends PdfDictionary {
54		/** A possible blend mode */
55		public static final PdfName BM_NORMAL = new PdfName("Normal");
56		/** A possible blend mode */
57		public static final PdfName BM_COMPATIBLE = new PdfName("Compatible");
58		/** A possible blend mode */
59		public static final PdfName BM_MULTIPLY = new PdfName("Multiply");
60		/** A possible blend mode */
61		public static final PdfName BM_SCREEN = new PdfName("Screen");
62		/** A possible blend mode */
63		public static final PdfName BM_OVERLAY = new PdfName("Overlay");
64		/** A possible blend mode */
65		public static final PdfName BM_DARKEN = new PdfName("Darken");
66		/** A possible blend mode */
67		public static final PdfName BM_LIGHTEN = new PdfName("Lighten");
68		/** A possible blend mode */
69		public static final PdfName BM_COLORDODGE = new PdfName("ColorDodge");
70		/** A possible blend mode */
71		public static final PdfName BM_COLORBURN = new PdfName("ColorBurn");
72		/** A possible blend mode */
73		public static final PdfName BM_HARDLIGHT = new PdfName("HardLight");
74		/** A possible blend mode */
75		public static final PdfName BM_SOFTLIGHT = new PdfName("SoftLight");
76		/** A possible blend mode */
77		public static final PdfName BM_DIFFERENCE = new PdfName("Difference");
78		/** A possible blend mode */
79		public static final PdfName BM_EXCLUSION = new PdfName("Exclusion");
80
81		/**
82		* Sets the flag whether to apply overprint for stroking.
83		* @param ov
84		*/
85		public void setOverPrintStroking(boolean ov) {
86	2 1. setOverPrintStroking : negated conditional → NO_COVERAGE 2. setOverPrintStroking : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.OP, ov ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
87		}
88
89		/**
90		* Sets the flag whether to apply overprint for non stroking painting operations.
91		* @param ov
92		*/
93		public void setOverPrintNonStroking(boolean ov) {
94	2 1. setOverPrintNonStroking : negated conditional → NO_COVERAGE 2. setOverPrintNonStroking : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.op, ov ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
95		}
96
97		/**
98		* Sets the flag whether to toggle knockout behavior for overprinted objects.
99		* @param ov - accepts 0 or 1
100		*/
101		public void setOverPrintMode(int ov) {
102	2 1. setOverPrintMode : negated conditional → NO_COVERAGE 2. setOverPrintMode : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.OPM, new PdfNumber(ov==0 ? 0 : 1));
103		}
104
105		/**
106		* Sets the current stroking alpha constant, specifying the constant shape or
107		* constant opacity value to be used for stroking operations in the transparent
108		* imaging model.
109		* @param n
110		*/
111		public void setStrokeOpacity(float n) {
112	1 1. setStrokeOpacity : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.CA, new PdfNumber(n));
113		}
114
115		/**
116		* Sets the current stroking alpha constant, specifying the constant shape or
117		* constant opacity value to be used for nonstroking operations in the transparent
118		* imaging model.
119		* @param n
120		*/
121		public void setFillOpacity(float n) {
122	1 1. setFillOpacity : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.ca, new PdfNumber(n));
123		}
124
125		/**
126		* The alpha source flag specifying whether the current soft mask
127		* and alpha constant are to be interpreted as shape values (true)
128		* or opacity values (false).
129		* @param v
130		*/
131		public void setAlphaIsShape(boolean v) {
132	2 1. setAlphaIsShape : negated conditional → NO_COVERAGE 2. setAlphaIsShape : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.AIS, v ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
133		}
134
135		/**
136		* Determines the behavior of overlapping glyphs within a text object
137		* in the transparent imaging model.
138		* @param v
139		*/
140		public void setTextKnockout(boolean v) {
141	2 1. setTextKnockout : negated conditional → NO_COVERAGE 2. setTextKnockout : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.TK, v ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE);
142		}
143
144		/**
145		* The current blend mode to be used in the transparent imaging model.
146		* @param bm
147		*/
148		public void setBlendMode(PdfName bm) {
149	1 1. setBlendMode : removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE	put(PdfName.BM, bm);
150		}
151
152		}
		Mutations
86		1.1 Location : setOverPrintStroking Killed by : none negated conditional → NO_COVERAGE 2.2 Location : setOverPrintStroking Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
94		1.1 Location : setOverPrintNonStroking Killed by : none negated conditional → NO_COVERAGE 2.2 Location : setOverPrintNonStroking Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
102		1.1 Location : setOverPrintMode Killed by : none negated conditional → NO_COVERAGE 2.2 Location : setOverPrintMode Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
112		1.1 Location : setStrokeOpacity Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
122		1.1 Location : setFillOpacity Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
132		1.1 Location : setAlphaIsShape Killed by : none negated conditional → NO_COVERAGE 2.2 Location : setAlphaIsShape Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
141		1.1 Location : setTextKnockout Killed by : none negated conditional → NO_COVERAGE 2.2 Location : setTextKnockout Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE
149		1.1 Location : setBlendMode Killed by : none removed call to com/lowagie/text/pdf/PdfGState::put → NO_COVERAGE

PdfGState.java

Mutations

Active mutators

Tests examined